Blood Tome

Blood Tome
Closed Open
Weapon type
Might	14
Range	2
Required	Rexcalibur
SP	400
Exclusive?	Yes
String ID	`SID_魔王の血書`
Description	Grants Atk+3. If foe uses bow, dagger, magic, or staff, reduces damage from area-of-effect Specials by 80% (excluding Røkkr area-of-effect Specials) and reduces damage from foe's attacks by 50%, and if foe is also colorless, grants weapon-triangle advantage to unit and inflicts weapon-triangle disadvantage on foe.

Notes[edit]

Magic refers to .
The damage reduction is calculated after offensive Specials and skills that deal extra damage, such as Wo Dao+.
- Damage reductions by percentage stack multiplicatively, unlike interactions related to the weapon-triangle, such as gem weapons and Triangle Adept.
  - For example, if both Urvan and Deflect Magic 1 activate, the total damage reduction is 86% instead of 110%, since the two skills reduce the damage to (1 − 80%) × (1 − 30%) = 14% of the original.
- For more information, see Damage calculation.
Twin Blades and Deadeye will neutralize Blood Tome's damage reduction effect when it triggers.
See weapon-triangle for more information on weapon triangle advantage effects.

Unit	Skill chain
Lyon: Demon King	Wind 5	Elwind 5	Rexcalibur 5	Blood Tome 5